Home / 17,823,923,605.28-26,736,773,466.08-6,783,295,354.40

Finding the Fourth Proportional to 17,823,923,605.28, 26,736,773,466.08 and 6,783,295,354.40

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Solution

The fourth proportional to 17,823,923,605.28, 26,736,773,466.08 and 6,783,295,354.40 is: 10,175,281,002.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,823,923,605.28 : 26,736,773,466.08 = 6,783,295,354.40 : x
  2. Step 2: Convert to fraction form
    17,823,923,605.28/26,736,773,466.08 = 6,783,295,354.40/x
  3. Step 3: Cross multiply
    17,823,923,605.28x = 26,736,773,466.08 × 6,783,295,354.40
  4. Step 4: Simplify right side
    17,823,923,605.28x = 181,363,431,244,105,646,080
  5. Step 5: Solve for x
    x = 181,363,431,244,105,646,080/17,823,923,605.28
  6. Step 6: Final answer
    x = 10,175,281,002.12

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.